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BER Evaluation of Linear Detectors in Massive MIMO Systems under Imperfect Channel Estimation Effects
ArticleAbstract: New perspectives for wireless communications have brought new techniques, such as a very large numbePalabras claves:BER, imperfect channel estimation, massive MIMO, Maximal-Ratio Combining, minimum-mean-square error, Zero-ForcingAutores:Carlos Daniel Altamirano Carrillo, Celso de Almeida, Henry Ramiro Carvajal Mora, Minango J.Fuentes:scopusOn the bit error probability and the spectral efficiency of opportunistic wireless transmissions in Rician fading channels
ArticleAbstract: Opportunistic systems take advantage of the wireless communication channel random behavior, since trPalabras claves:Bit Error Probability, Modulations, Opportunistic System, Rician fading channel, Spectral efficiencyAutores:Carlos Daniel Altamirano Carrillo, García F.D.A., Henry Ramiro Carvajal Mora, Nathaly OrozcoFuentes:scopusPerformance Analysis of Non-Ideal Sectorized SFR Cellular Systems in Rician Fading Channels with Unbalanced Diversity
ArticleAbstract: Nowadays, low reuse factors are used in cellular systems because of high traffic demand, despite itPalabras claves:Bit error rate, DIVERSITY, Interference, non-ideal sectorization, soft-frequency-reuseAutores:Carlos Daniel Altamirano Carrillo, Celso de Almeida, Henry Ramiro Carvajal Mora, Nathaly OrozcoFuentes:scopus